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During this week's episode of 'Fantastic Duo 2', a special episode was aired in which the best team would be chosen from the season featuring the past winners as well as the singers. 

Psy made his reappearance with his partner to perform "Napal Baji", one of the tracks that were included in his 7th album. Psy started off the stage calmly but quickly turned up the stage to another level in his signature way. As soon as he and his partner started, the entire studio could not contain themselves and became as excited as those on the stage.

Check out the performance above!